2040649322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{178597}}^1$

素因数の和:178825

約数の個数: 16

約数和(自身を含む): 3182616360

約数和(自身を除く): 1141967038

約数列:

[1, 2, 29, 58, 197, 394, 5713, 11426, 178597, 357194, 5179313, 10358626, 35183609, 70367218, 1020324661, 2040649322]

約数ペア:

[(1, 2040649322), (2, 1020324661), (29, 70367218), (58, 35183609), (197, 10358626), (394, 5179313), (5713, 357194), (11426, 178597)]